Speaking about filter socks, I have 4 socks that I have been changing out. They get clogged about every 2 or 3 days and then the water starts to overflow (but still in the sump just spills out of the sock) the skimmer pulls crap out anyway (located in the DT still) I soaked 2 of the socks in a little bit of bleach and hot water and rinsed them out let them air dry. But, the outside of the sock was okay but inside was still kinda nasty. The float in the hot water and bleach so couldnt really scrub the inside to well. What are some best practices for filter socks/ cleaning/ maintanence/ how often do you need to change them? Any links for cheap 4'' bulk socks